package com.hyb.algorithm.data.struct.queue;

/**
 * @Author: huyanbing
 * @Date: 2021/9/3 11:27 上午
 */
public class Node {
    public int key, val;
    public Node next, prev;

    public Node(int k, int v) {
        this.key = k;
        this.val = v;
    }
}
